Hongtao K and the establishment of national Wuhan University biomedical engineering centre sustained-release material to fill gaps in the domestic.

红桃k与武汉大学建立国家生物医药缓释材料工程技术中心，填补了国内空白。

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Yangshao culture of the ceramic technology is mature, beautifully structured objects, mostly small mud Hongtao and RPM Hongtao, Huitao black pottery and more rare.

仰韶文化的制陶 工艺相当成熟，器物规整精美，多为细泥红陶和夹砂红陶，灰陶与黑陶较为少见。

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Next, please welcome two folk music performers Mr. Yao Guangxi and Mr. Wang Hongtao. They will play a piece of well-known folk music called Spring Night on a Moonlight River.

接下来，有请两位民乐演奏家姚光鑫和王洪涛先生，将为大家演奏一首著名的民族乐曲《春江花月夜》。

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